package com.hyt.it.ogt.kq.common.convert;

import com.alibaba.excel.converters.Converter;
import com.alibaba.excel.enums.CellDataTypeEnum;
import com.alibaba.excel.metadata.GlobalConfiguration;
import com.alibaba.excel.metadata.data.ReadCellData;
import com.alibaba.excel.metadata.data.WriteCellData;
import com.alibaba.excel.metadata.property.ExcelContentProperty;

import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;

/**
 * @program: it-ogt-kq
 * @description: LocalDateTime类型转换器
 * @author: Yang HuanKun
 * @create: 2023-11-07 15:40
 **/
public class CustomLocalDateTimeConverter implements Converter<LocalDateTime> {

    private static final DateTimeFormatter FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");

    @Override
    public Class<LocalDateTime> supportJavaTypeKey() {
        return LocalDateTime.class;
    }

    @Override
    public CellDataTypeEnum supportExcelTypeKey() {
        return CellDataTypeEnum.STRING;
    }

    @Override
    public LocalDateTime convertToJavaData(ReadCellData cellData, ExcelContentProperty excelContentProperty, GlobalConfiguration globalConfiguration) throws Exception {
        String dateString = cellData.getStringValue();
        return LocalDateTime.parse(dateString, FORMATTER);
    }

    @Override
    public WriteCellData<String> convertToExcelData(LocalDateTime localDateTime, ExcelContentProperty excelContentProperty, GlobalConfiguration globalConfiguration) throws Exception {
        String dateString = localDateTime.format(FORMATTER);
        return new WriteCellData<String>(dateString);
    }
}

